Sea creatures most commonly do not have any back bones. I hope this helps.
Answer:
I have added then answer in picture format and explained it accordingly. Furthermore, i have colored the values for better understanding.
The answer is "a scientist who alters data to ensure a particular outcome"
Answer:
As you might think, bacterial infections are caused by bacteria, and viral infections are caused by viruses. Perhaps the most important distinction between bacteria and viruses is that antibiotic drugs usually kill bacteria, but they aren't effective against viruses.
Explanation:
Plz Mark me as brain list